Table 2.

PCR primers.

PUMA
Forward	5′-ACGACCTCAACGCACAGTACG-3′
Reverse	5′-TCCCATGATGAGATTGTACAGGA-3′
β-Actin
Forward	5′-CGTGATGGTGGGCATGGGTC-3′
Reverse	5′-ACGGCCAGAGGCGTACAGGG-3′